4248702910

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1\times {\mathrm{6907}}^1$

素因数の和:7500

約数の個数: 32

約数和(自身を含む): 7721762400

約数和(自身を除く): 3473059490

約数列:

[1, 2, 5, 10, 137, 274, 449, 685, 898, 1370, 2245, 4490, 6907, 13814, 34535, 61513, 69070, 123026, 307565, 615130, 946259, 1892518, 3101243, 4731295, 6202486, 9462590, 15506215, 31012430, 424870291, 849740582, 2124351455, 4248702910]

約数ペア:

[(1, 4248702910), (2, 2124351455), (5, 849740582), (10, 424870291), (137, 31012430), (274, 15506215), (449, 9462590), (685, 6202486), (898, 4731295), (1370, 3101243), (2245, 1892518), (4490, 946259), (6907, 615130), (13814, 307565), (34535, 123026), (61513, 69070)]